Merge pull request #536 from miffedmap/allow_rc_preload

avoid dangling colon
2015-02-07 16:32:18 -05:00 · 2015-02-07 16:32:18 -05:00 · 83380fa567
parent a32bc2ff21 ca6646e963
commit 83380fa567
1 changed files with 1 additions and 1 deletions
--- a/package/linux/dfhack
+++ b/package/linux/dfhack
@ -38,7 +38,7 @@ old_tty_settings=$(stty -g)

 export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:"./hack/libs":"./hack"

-PRELOAD_LIB="$PRELOAD_LIB:./hack/libdfhack.so"
+PRELOAD_LIB="${PRELOAD_LIB:+$PRELOAD_LIB:}./hack/libdfhack.so"

 case "$1" in
  -g | --gdb)